/*
 * NodeSub - Decompiled by JODE
 * Visit http://jode.sourceforge.net/
 */
public class NodeSub extends Class50 {
	public NodeSub aNodeSub_1381;
	NodeSub aNodeSub_1382;
	public static int anInt1383;

	public void method454() {
		if ((this).aNodeSub_1382 != null) {
			(this).aNodeSub_1382.aNodeSub_1381 = aNodeSub_1381;
			(aNodeSub_1381).aNodeSub_1382 = (this).aNodeSub_1382;
			aNodeSub_1381 = null;
			(this).aNodeSub_1382 = null;
		}
	}
}
